Ian Christopher May, M.D.
Emergency Medicine Physician · Joint Base Lewis McChord, WA
Ian Christopher May, M.D. is an emergency medicine physician with a practice address in Joint Base Lewis McChord, Washington, and NPI 1962769976, issued on Apr 15, 2012. Check the license (Washington MD61159142, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ian Christopher May
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD61159142 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9040 Fitzsimmons Dr, Joint Base Lewis McChord, WA 98431
- Phone
- (253) 968-2997
- Enumerated
- Apr 15, 2012
- Record last updated
- Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211129002833); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2012
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Also registered at 9040 Fitzsimmons Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl BarnesStudent in an Organized Health Care Education/Training Program1316313216
- David BarryStudent in an Organized Health Care Education/Training Program1073930368
- Patrick Bedard, MDEmergency Medicine Physician1396246823
- Lynn BreckenridgeStudent in an Organized Health Care Education/Training Program1467732818
- Kira BrownStudent in an Organized Health Care Education/Training Program1073941431
- Ross Candelore, DOEmergency Medicine Physician1104327527
Verify Ian Christopher May in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61159142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average emergency medicine physician in 2024
102 Medicare Part D claims for 72 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Seattle Emergency Physicians Services Inc PSSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ian Christopher May among 1,459 emergency medicine physician records in Washington
Ian Christopher May, M.D. is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 69% of them.
- NPI issued2012 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2012 · median 2010 among the 851 with a school on file
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 emergency medicine physician records list a practice address in Joint Base Lewis McChord
They are 17 of the 408 NPPES records with a practice address in Joint Base Lewis McChord, and 1,459 emergency medicine physician records in Washington.
All 1,459 in Washington → Every provider in Joint Base Lewis McChord → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Simeon Ashworth, DOTacoma, WA 984311861462368
- Robert Blankenship, M.D.Tacoma, WA 984311629049523
- Diane DevitaTacoma, WA 984311528039757
- Patrick Holland, MDTacoma, WA 984311376584631
- Maria Hugi, M.D.Tacoma, WA 984311518027887
- Christopher Kang, M.D.Tacoma, WA 984311649242231
- Roger Manson, M.D.Tacoma, WA 984311457321960
- John Short, M.D.Tacoma, WA 984311861432510
Common questions
What is Ian Christopher May, M.D.'s NPI number?
Ian Christopher May, M.D.'s National Provider Identifier (NPI) is 1962769976, issued on Apr 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ian Christopher May, M.D. located?
The NPPES record lists a practice address at 9040 Fitzsimmons Dr, Joint Base Lewis McChord, WA, 98431. Phone: (253) 968-2997. Providers update this record themselves, so call before visiting.
How can I verify Ian Christopher May, M.D.'s license?
NPPES lists Washington license number MD61159142, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ian Christopher May, M.D. prescribe under Medicare Part D?
In 2024, Ian Christopher May, M.D. had 102 Medicare Part D claims for 72 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Ian Christopher May, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.